Table 1.
Session content for OPTIMISM Group.
Table 2.
Session content for education only control group.
Fig 1.
CONSORT flow chart.
Table 3.
Satisfaction with OPTIMISM.
Table 4.
Themes from participant feedback on intervention acceptability.
Table 5.
Baseline characteristics of study participants.
Table 6.
Primary and secondary outcomes at baseline and post-intervention.
Table 7.
Actigraphy outcomes.
Table 8.
Exploratory outcomes at baseline and post-intervention.